湖泊(水库)网箱养鱼水质模型研究

针对温带地区深水湖泊（水库）中常见的热分层现象，在北京市密云水库网箱养鱼对水质影响的实例研究中，提出了经过修正的夏季双箱模型和冬季单箱模型．为密云水库的水质污染防治及制定环境管理规划提供了科学依据．

Water quality modeling for fish gage culture in lakes or reservoirs

Considering the influence of thermal stratification in deep lakes or reservoirs in temperate regions, a couple of models including a two box model (i.e.a summer model) and an one box model (i.e. a winter model) for fish cage culture in Miyun Reservoir was established. The result of model validation shows that the models are not only available and sensitive enough for describing and predicting the water quality of the concerned reservoire, but also applicable to other reservoirs in similar situations.